Characterizing the PM2.5-related health benefits of emission reductions for 17 industrial, area and mobile emission sectors across the U.S.

► We introduce a new reduced form approach to calculating air quality benefits. ► We employ source apportionment photochemical modeling and a PC benefits tool. ► For 17 sectors we report the benefit per-ton of reducing PM2.5 and PM2.5 precursors. ► The benefit per-ton varies by precursor emitted and proximity to population.